package com.guijq.selfcode.javase;

/**
 * @author yangjf
 * @time 2019-06-17 13:13
 */
public class Test5 {
    int i ;

    public static void main(String[] args) {
        Test5 test5 = new Test5();
        System.out.println(test5.i);
        int i2;
        byte k = (byte) 255;
        int twoDim[][] = new int[2][];

    }
}
